Do I have to rewire the connector ?
You really need to invest in manuals for these vehicles you're working on. I don't think this engine has a camshaft position sensor, regardless of the diagram you posted. Does the engine run? Is there a connector there to rewire? Is there a port/opening to insert a camshaft position sensor into? General Motors used the 2.2L and 2.4L ecotec engines in several models from 2002 to 2006 (or later) that had no camshaft position sensors.
SOURCE: Where is the camshaft position sensor located-99 Chevy Lumina 3.1
It's held down by one bolt right above the timing chain cover. It's next to the head that's facing toward the front of the car.
SOURCE: Where is the camshaft position
Cam position sensors are located on top of the valve cover and it is a very easy fix......Hope this helps.
SOURCE: where is the camshaft position
The CMP sensor engine contains a hall effect device called a sync signal generator to generate a fuel sync signal. This sync signal generator detects notches located on a tonewheel. The tonewheel (4) is located at the front of the camshaft for the right cylinder head (2). As the tonewheel rotates, the notches (1) pass through the sync signal generator. The pattern of the notches (viewed counter-clockwise from front of engine) is: 1 notch, 2 notches, 3 notches, 3 notches, 2 notches, 1 notch, 3 notches and 1 notch. The signal from the CMP sensor is used in conjunction with the crankshaft position sensor to differentiate between fuel injection and spark events. It is also used to synchronize the fuel injectors with their respective cylinders.
for starters you should have set your number one piston at top dead center (TDC) before you just changed the sensor, All it need is to be one or two teeth out on the timing chain to run rough, here is a link to a guide on how to solve this problem , I hope it helps:
ww2.justanswer,com/uploads/JHoop/2010-12-22_125719_1.pdf
TESTING
To completely test this sensor and circuitry, you need the DRBII scan tool, or equivalent. This is a test of the camshaft position sensor only.
For this test you will need an analog (non-digital) voltmeter. Do NOT remove the distributor connector. Using small paper clips, insert them into the backside of the distributor wire harness connector to make contact with the terminals. Do NOT damage the connector when inserting the paper clips. Attach the voltmeter leads to these clips.
Fig. Camshaft Position Sensor circuit schematic
Fig. Camshaft Position Sensor wires: (1) ORN (5v supply), (2) BK/LB (sensor ground), (3) TN/YL (camshaft position sensor signal)
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